///* 
// * To change this template, choose Tools | Templates
// * and open the template in the editor.
// */
//
//
//function showKNN() {
//    var x = document.getElementsByClassName("params")[0];
//    x.style.display = 'inline-block';
//}
//
//function showID3() {
//    var x = document.getElementsByClassName("params")[0];
//    x.style.display = 'inline-block';
//}
//
//function showNaiveBayes() {
//    var x = document.getElementsByClassName("params")[0];
//    x.style.display = 'inline-block';
//}